Peoria police are asking the public for help locating 16-year-old Tiana Collins, who has been missing since July 20, 2026.
The teenager was last seen in Peoria, Arizona, and her disappearance has sparked a growing wave of concern across social media as friends, family, and strangers alike work to spread the word.
The case has been logged with the National Center for Missing and Exploited Children under case number NCMC 2096548.
Anyone with information about Tiana’s whereabouts is urged to contact the Peoria Police Department at (623) 773 8311, or to call 911 in an emergency. Tips can also be submitted through NCMEC’s 24-hour call center at 1-800-843-5678.
A Sister’s Plea
Tiana’s disappearance has hit close to home for her family, who have taken to social media to keep her name and photo circulating.
Her older sister shared an emotional post on Instagram describing Tiana as beautiful, kind, and a constant source of support through difficult times. She wrote that getting to be Tiana’s sister and friend has been one of the best parts of her life, and that she simply wants her home.
The post has drawn thousands of comments from followers offering prayers and encouragement to the family, along with pledges to keep sharing the case in hopes that it reaches someone who may have seen Tiana or knows where she is.
Community Response Grows
Beyond family and friends, missing persons advocacy groups on Facebook have joined the effort, posting alerts that lay out the case details and encourage widespread sharing. Volunteers involved in these groups often stress that even a single share or tip can make the difference in reuniting a missing child with their family.
Law enforcement has not released additional details about the circumstances surrounding Tiana’s disappearance, and the investigation remains active. Missing persons cases involving teenagers can be especially time-sensitive, and organizations like NCMEC emphasize that quick public awareness often plays a key role in these searches.
For now, Tiana’s family and community continue to hold onto hope, using every available platform to keep her story visible. Residents in the Peoria area and beyond are encouraged to stay alert, share her photo and information, and reach out to authorities with any leads, no matter how small they may seem.
Anyone who believes they may have information about Tiana Collins should contact police immediately rather than approach the situation on their own.
